FRONTIER
ELECTRONICS CO., LTD.
500W TRANSIENT VOLTAGE SUPPRESSOR
FEATURES
! PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY
FLAMMABILITY CLASSIFICATION 94V-0
! 500W PEAK PULSE POWER CAPABILITY ON 10/1000µs
WAVEFORM
! EXCELLENT CLAMPING CAPABILITY
! REPETITION RATE (DUTY CYCLE)︰0.01%
! LOW INCREMENTAL SURGE RESISTANCE
! FAST RESPONSE TIME:TYPICALLY LESS THAN 1.0 ps FROM
0 VOLTS TO BV FOR UNIDIRECTIONAL AND 5.0ns FOR
BIDIRECTIONAL TYPES
! TYPICAL ID LESS THAN 1µA ABOVE 10V
! HIGH TEMP ERATU RE SOLDERING GUARANTEED: 260℃/10S
/.375〞(9.5mm) LEAD LENGTH/5LBS., (2.3KG) TENSION
MECHANICAL DATA CASE-DO15
! CASE:MOLDED PLASTI C
! TERMINALS︰AX IAL LEADS, SOLDERABLE PER
MIL-STD-202, METHOD 2026
! P OLARITY:COLOR BAND DENOTES POSITIVE END EXCEPT
BIDIRECTIONALS DIMENSIONS IN INCHES AND (MILLIMETERS)
! WEIGHT:0.4 GRAMS
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
RATINGS SYMBOL VALUE UNITS
PEAK PULSE POWER DISSIPATION ON 10/1000µS WAVEFORM
(NOTE 1, FIG. 1) PPPM MINIMUM 500 WATTS
PEAK PULSE CURRENT OF 0N 10/1000µS WAVEFORM
(NOTE 1,FIG. 3) IPPM SEE TABLE 1 A
STEADY STATE POWER DISSIPATION AT TL=75℃
LEAD LENGTHS .375〞(9.5mm) (NOTE 2) PM(AV) 1.0 WATTS
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD,
UNIDIRECTIONAL ONLY(NOTE 3) IFSM 70 A
MAXIMUM INSTANTAN EOU S FORWARD VOLTAGE AT 35 .0 A
FOR UNIDIRECTIONAL ONLY (NOTE 3) VF 3.5 V
OPERATING JUNCTION AND STORAGE TEMPERATURE RANGE TJ,TSTG - 55 TO + 175 ℃
NOTE︰
1. NON-REP E TITIVE CURRENT P ULSE, PER FIG.3 AND DERATED ABOVE TA=25℃PER FIG 2.
2. MOUNTED ON COPPER LEAF AREA OF 1.5 7 IN2 (40mm2) PER FIGURE 5.
3. 8.3 ms SINGLE HALF SINE-WAVE OR EQUIVALENT SQUARE WAVE, DUTY CYCLE=4 PULSES P E R MINUTE MAXIMUM.
4. FOR BIDIRECTIONAL USE C SUFFIX FOR 1 0﹪TOLERANCE, CA SUFFIX FOR 5﹪TOLERANCE
SA
SERIES
.140(3.6)
.104(2.6)
.034(0.9)
.028(0.7)
.300(7.6)
.230(5.8)
1.0(25.4)
MIN
1.0(25.4)
MIN
12-5